/*
 * Copyright 2025 The Android Open Source Project
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package androidx.pdf.annotation.drawer

import androidx.pdf.annotation.models.PdfObject

/**
 * Fake implementation for [PdfObjectDrawerFactory] for testing purposes. It returns instances of
 * [FakePdfObjectDrawer].
 */
internal class FakePdfObjectDrawerFactory : PdfObjectDrawerFactory {
    // Keep track of created drawers to inspect them later if needed.
    val createdDrawers = mutableMapOf<PdfObject, FakePdfObjectDrawer<out PdfObject>>()

    override fun create(pdfObject: PdfObject): PdfObjectDrawer<out PdfObject> {
        val fakeDrawer = FakePdfObjectDrawer<PdfObject>()
        createdDrawers[pdfObject] = fakeDrawer
        return fakeDrawer
    }
}
